[[DR]Reaper[GEARS]]

okay found ^^
ShowPlayerDialog(playerid,MakeFire,DIALOG_STYLE_LI ST,"Makefire dialog:","{00A6F9}Train Station\n{F900E0}Market\n{00A6F9}Burger Shot\n{F900E0}ZIP Clothes Shop\n{00A6F9}Otto's Carshop","Makefire", "Cancel");

use this

ShowPlayerDialog(playerid,MakeFire,DIALOG_STYLE_LI ST,"Makefire dialog:","{00A6F9}Train Station\n\r{F900E0}Market\n\r{00A6F9}Burger Shot\n\r{F900E0}ZIP Clothes Shop\n\r{00A6F9}Otto's Carshop","Makefire", "Cancel");


you need a \r if you make a new "listitem"
/n is only new line ^^